220-240V BOKE 1-10V Dimmable No Flicker Driver 24-38V Output 900mA 36W BK-KUL040

Dimmable 1–10 V LED driver with 220–240 V AC input, 24–38 V output and constant current of 900 mA; rated power 36 W. No Flicker technology for stable start-up and Class II for electrical installation with reinforced insulation.

General information about the BOKE Dimmable 1–10 V 200–240 V No Flicker Driver, 24–38 V Output 900 mA 36 W BK-KUL040

This constant-current driver supplies and controls LED modules via the 1–10 V method, allowing adjustment of the light output without visible flicker. It operates on a 220–240 V AC mains voltage and provides a stabilised output between 24–38 V, suitable for loads within its current range. It features a power factor of 0.95 for efficient conversion and is Class II, providing insulation without the need for a protective earth conductor under the conditions indicated by the manufacturer. Its white/grey PC housing has compact dimensions of 31 mm x 69 mm x 103 mm, facilitating indoor installation. The BOKE brand supports the product with CE, ENEC, RoHS and TÜV certifications.

Use and application

In panels and installations requiring analogue control, the driver acts as a constant-current source using the 1–10 V method to manage the light level of LED modules compatible with this control. For setups where visual stability is a priority, the No Flicker function contributes to a uniform lighting experience. In projects where compactness is required, its reduced form factor and Class II rating favour indoor solutions with reinforced insulation requirements. The PC material and white/grey finish aid integration in technical and professional environments.

Key benefits

• 1–10 V control for consistent dimming in technical lighting projects.
• No Flicker technology that helps achieve a stable visual experience.
• Class II simplifies electrical integration under the manufacturer’s conditions.
• High power factor that optimises system performance.
• Compact format that makes installation in confined spaces easier.
• Neutral finish that integrates easily in panels and trunking.

Highlighted specifications

Input voltage: 220–240 V AC; Output voltage: 24–38 V; Output current: 900 mA; Power: 36 W; Power factor: 0.95; Insulation class: II.

Installation and maintenance

Installation must be carried out according to the installation system indicated by the manufacturer, respecting LED output polarities and the 1–10 V control circuit when dimming is used. Check cable cross-section and terminal tightening before energising the assembly. Keep the supply within 220–240 V AC and make the 1–10 V control connection with dedicated, properly insulated conductors. For preventive maintenance, perform periodic visual inspection, dry external cleaning, and verification of connections and tightness without handling internal components. Disconnect the power supply before any intervention.

BOKE-branded product with European certifications for indoor projects requiring flicker-free 1–10 V control.

Frequently asked questions

• What input voltage is declared? — 220–240 V AC.
• What output voltage is declared? — 24–38 V.
• What power is declared? — 36 W.
• What certifications are declared? — CE, ENEC, RoHS and TÜV.